3,4-dihydro-8-hydroxy-5,7-dimethoxy-1(2H)-naphthalenone

2-Brom-5-hydroxy-3-methoxy-1,4-naphthochinon

甲醇

5-羟基对萘醌

2-chloro-6-methoxycyclohexa-2,5-diene-1,4-dione